@charset "utf-8";
/* CSS Document */

:root {
    --gold-primary: #D4AF37;
    --gold-light: #F9E498;
    --dark-bg: #0a0a0a;
    --dark-card: #1a1a1a;
    --text-white: #ffffff;
    --text-gray: #b0b0b0;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: 'Montserrat', sans-serif;
    background-color: var(--dark-bg);
    color: var(--text-white);
    line-height: 1.6;
    overflow-x: hidden;
}

.gold-gradient-bg {
    background: radial-gradient(circle at center, rgba(212, 175, 55, 0.1) 0%, rgba(0, 0, 0, 0) 70%);
}

header {
    padding: 20px 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    background: rgba(10, 10, 10, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(212, 175, 55, 0.2);
}

.logo {
    font-family: 'Playfair Display', serif;
    font-size: 24px;
    color: var(--gold-primary);
    text-decoration: none;
    font-weight: bold;
}

.logo img {
    max-width: 180px; /* Ajuste conforme o formato do logo */
    height: auto;
    display: block;
}

/* Ajuste para mobile se precisar */
@media (max-width: 768px) {
    .logo img {
        max-width: 140px;
    }
}

nav a {
    color: var(--text-white);
    text-decoration: none;
    margin-left: 30px;
    font-size: 14px;
    text-transform: uppercase;
    transition: 0.3s;
}

nav a:hover { color: var(--gold-primary); }

/* Slider Hero */
.hero { height: 100vh; display: flex; align-items: center; padding: 0 5%; position: relative; overflow: hidden; }
.hero-slider { position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: -1; }
.slide { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background-size: cover; background-position: center; opacity: 0; transition: opacity 1.5s ease-in-out; }
.slide.active { opacity: 1; }

.hero-content h1 { font-family: 'Playfair Display', serif; font-size: 3.5rem; line-height: 1.1; margin-bottom: 20px; }
.hero-content span { color: var(--gold-primary); }

/* Títulos Seções */
.section-title { 
    font-family: 'Playfair Display', serif; 
    font-size: 2.5rem; 
    margin-bottom: 50px; 
    color: var(--gold-primary); 
    text-align: center;
}

.section-title::after {
    content: ''; display: block; width: 80px; height: 3px; background: var(--gold-light); margin: 20px auto;
}

/* Serviços */
.services { padding: 100px 5%; }
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 20px; }
.service-card { background: var(--dark-card); padding: 30px; border-radius: 10px; border: 1px solid rgba(212, 175, 55, 0.1); transition: 0.3s; text-align: center; }
.service-card:hover { border-color: var(--gold-primary); transform: translateY(-10px); }
.service-card i { font-size: 35px; color: var(--gold-primary); margin-bottom: 15px; }

/* Estilo das Chamadas CTA (Reutilizável) */
.cta-section {
    padding: 80px 5%;
    background: linear-gradient(rgba(0,0,0,0.75), rgba(0,0,0,0.75)), url('https://images.unsplash.com/photo-1497366216548-37526070297c?auto=format&fit=crop&q=80&w=1920') center/cover;
    text-align: center;
    border-top: 1px solid var(--gold-primary);
    border-bottom: 1px solid var(--gold-primary);
}

.cta-content h2 { font-family: 'Playfair Display', serif; font-size: 2.2rem; margin-bottom: 15px; color: var(--gold-light); }
.cta-content p { font-size: 1.1rem; margin-bottom: 30px; color: var(--text-white); }

/* Portfólio Grid */
.portfolio { padding: 80px 5%; text-align: center; }
.portfolio-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 15px; margin-top: 30px; }
.portfolio-item { aspect-ratio: 1/1; overflow: hidden; border: 1px solid rgba(212, 175, 55, 0.2); border-radius: 5px; }
.portfolio-item img { width: 100%; height: 100%; object-fit: cover; transition: 0.5s; }
.portfolio-item:hover img { transform: scale(1.1); }

/* Botão Padrão */
.btn {
    background: linear-gradient(45deg, var(--gold-primary), var(--gold-light));
    color: #000;
    padding: 15px 35px;
    text-decoration: none;
    font-weight: bold;
    border-radius: 5px;
    display: inline-block;
    transition: 0.4s;
    text-transform: uppercase;
    font-size: 0.9rem;
    border: none;
    cursor: pointer;
}

.btn:hover { transform: translateY(-3px); box-shadow: 0 10px 20px rgba(212, 175, 55, 0.3); }

/* Botão Whats Flutuante Gold */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: var(--gold-primary);
    color: #000;
    width: 60px; height: 60px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 30px; z-index: 1000; 
    transition: 0.3s;
    box-shadow: 0 5px 15px rgba(212, 175, 55, 0.4);
}

.whatsapp-float:hover { transform: scale(1.1); background: var(--gold-light); }

footer { padding: 40px 5%; background: #050505; text-align: center; border-top: 1px solid rgba(212, 175, 55, 0.1); }

/* Responsividade */
@media (max-width: 992px) { .portfolio-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 768px) { .portfolio-grid { grid-template-columns: 1fr; } .hero-content h1 { font-size: 2.2rem; } }